Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Alex Fernando Sala

Physician Assistant โ€ข Irving, TX

Active NPI 1376242420 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

701 Tuscan Dr Ste 110
Irving, TX 750393838

Call 2144961100 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

701 Tuscan Dr Ste 110

Irving, TX 750393838

Telephone 2144961100
Fax 2144961110
Organization at the Same NPPES Address or Phone
Texas Digestive Disease Consultants, Pllc Facility NPI 1053397331

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Texas Digestive Disease Consultants, Pllc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2023

Medicare patients

54 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $2,530 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $2,016 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Open Payments general payments, program year 2025

All general payments: $3,977.38 across 184 records.

By nature of payment

  • Food and Beverage: $3,977.38 across 184 records.

Reporting-company totals (3 largest of 19)

  • ABBVIE INC.: $1,412.29 across 64 records.
  • Takeda Pharmaceuticals U.S.A., Inc.: $486.46 across 20 records.
  • Aimmune Therapeutics, Inc.: $202.39 across 10 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

3 years (graduated 2023)

CMS Doctors and Clinicians data list 2023 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2023

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Alex Sala has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Alex Sala as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Irving and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 90% of clinicians listed under Physician Assistant in Irving, TX (2024, 33 clinicians with data). Median for this group: 160. Middle half: 65 to 313.

Fewer Medicare Part B services than 90% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.

Medicare-allowed amount

A lower Medicare-allowed amount than 90% of clinicians listed under Physician Assistant in Irving, TX (2024, 33 clinicians with data). Median for this group: $9,894. Middle half: $4,998 to $17,724.

A lower Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $15,434. Middle half: $6,111 to $35,691.

Paid by Medicare

A lower Medicare payment amount than 90% of clinicians listed under Physician Assistant in Irving, TX (2024, 33 clinicians with data). Median for this group: $7,395. Middle half: $3,983 to $13,117.

A lower Medicare payment amount than 85% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $11,276. Middle half: $4,395 to $26,238.

82 active clinicians are listed under Physician Assistant with a practice address in Irving, TX (11,008 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Irving

17.1% of these 82 clinicians have the CMS telehealth indicator.

52.4% of these 82 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 184 records totaling $3,977.38.

Manufacturer Payment Nature Product Type Amount ($)
EVOKE PHARMA, INC.
Food and Beverage
In-kind items and services
GIMOTI General $124.99
ABBVIE INC.
Food and Beverage
In-kind items and services
LINZESS General $121.83
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $104.80
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $88.72
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $39.80
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $39.41
Madrigal Pharmaceuticals
Food and Beverage
In-kind items and services
REZDIFFRA General $35.93
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $34.84
Ipsen Biopharmaceuticals, Inc
Food and Beverage
In-kind items and services
IQIRVO General $34.10
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
EOHILIA General $33.60
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $33.55
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $33.28
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $33.21
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
GATTEX General $32.37
ABBVIE INC.
Food and Beverage
In-kind items and services
DALVANCE General $32.20
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $30.71
Ipsen Biopharmaceuticals, Inc
Food and Beverage
In-kind items and services
IQIRVO General $30.34
Intercept Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
OCALIVA General $29.86
Ipsen Biopharmaceuticals, Inc
Food and Beverage
In-kind items and services
IQIRVO General $29.79
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
EOHILIA General $29.64
Celltrion USA Inc.
Food and Beverage
In-kind items and services
VEGZELMA General $29.63
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $29.50
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
GATTEX General $29.16
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
GATTEX General $28.78
Madrigal Pharmaceuticals
Food and Beverage
In-kind items and services
REZDIFFRA General $28.51

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
14 14 $217.00 $107.65
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
12 11 $267.68 $85.22

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-08-08
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES TX PA16968

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20230829004061

Enrollment State Jurisdiction

TX

PECOS Control ID

5395108948

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Texas Digestive Disease Consultants, Pllc

701 Tuscan Dr, Irving, TX 750393838

Phone: 2144961100

Texas Digestive Disease Consultants, Pllc

P O Box, Dallas, TX 752350629

Texas Digestive Disease Consultants, Pllc

Po Box, Dallas, TX 752350629

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

12 listed
Dr. Taylor Derousseau , MD

Internal Medicine - Gastroenterology

NPI 1518329259

Doctor of Medicine (M.D.)

Dr. Neville Fernandes , MD

Internal Medicine - Gastroenterology

NPI 1659357515

Doctor of Medicine (M.D.)

Michael Hall , PA-C

Physician Assistant

NPI 1346688439

Physician Assistant (Certified)

Sheila Haltom-Wilson , APN

Nurse Practitioner - Family

NPI 1073978144

Advanced Practice Nurse

Dr. Alexander Lee , MD

Internal Medicine - Gastroenterology

NPI 1386805018

Doctor of Medicine (M.D.)

Dr. Juan Martinez , MD

Internal Medicine - Gastroenterology

NPI 1154525723

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
๐Ÿ“
Updated Practice Location August 08, 2024

Registered at 701 TUSCAN DR STE 110, IRVING, TX 750393838 (Tel: 2144961100)

๐Ÿ“
Updated Business Mailing Address August 08, 2024

Registered at PO BOX 35629, DALLAS, TX 752350629

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 08, 2024

Physician Assistant (license number reported to NPPES: TX PA16968)

๐Ÿ“
Updated Practice Location May 26, 2023

Registered at 3600 GASTON AVE STE 550, DALLAS, TX 752461905 (Tel: 4698007969)

๐Ÿ“
Updated Business Mailing Address May 26, 2023

Registered at 3600 GASTON AVE STE 550, DALLAS, TX 752461905

โœ…
NPI Profile Active February 27, 2023

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) February 27, 2023

Registered at 302 TYSON AVE STE B, PARIS, TN 382424555 (Tel: 7314077650)

๐Ÿ“
Business Mailing Address (Initial Record) February 27, 2023

Registered at 302 TYSON AVE STE B, PARIS, TN 382424555

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) February 27, 2023

Recorded as ALEX SALA

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 27, 2023

Student in an Organized Health Care Education/Training Program

๐ŸŸข
Initial NPI Registration & Enumeration February 27, 2023

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1376242420
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 27, 2023
Last Update: August 08, 2024
Sole Proprietor: No

Other Physician Assistants in Irving

All Physician Assistants in Irving

Mailing Address

Po Box 35629

Dallas, TX 752350629

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.